In a data transmission process of a heterogeneous LWA network, the base station device receives a series of data packets and a signal intensity information. A communication address of each of the series of data packet is directed to a specified user mobile device, and the signal intensity information indicates an intensity of a signal transmitted between the specified user mobile device and a wireless network access point device in communication with the base station device and the specified user mobile device. If the signal intensity information complies with a first specific condition and a status of data transmission associated with the user mobile device complies with a second specific condition, partial data packets are assigned to be transferred to the user mobile device by the wireless network access point device, and partial data packets are assigned to be transferred to the user mobile device by the base station device.
Legal claims defining the scope of protection, as filed with the USPTO.
1. A data transmission process of a heterogeneous LWA network for use with at least a user mobile device, at least a wireless network access point device, and a base station device for mobile communication, the process comprising: receiving a series of data packets and a signal intensity information, wherein a communication address of each of the series of data packet is directed to the user mobile device, and the signal intensity information indicates an intensity of a signal transmitted between the user mobile device and the wireless network access point device; determining whether to start an LWA operating function according to the signal intensity information and a status of data transmission associated with the user mobile device; and assigning partial data packets to be transferred to the user mobile device by the wireless network access point device, and assigning partial data packets to be transferred to the user mobile device by the base station device when the LWA operating function is started, wherein the LWA operating function is started when the intensity of the signal is greater than a default threshold and a time duration from a receiving time of a first one of the series of data packets to a receiving time of a second one of the series of data packets is less than a default threshold, and meanwhile, each of the data packets received at and between the first one and the second one has a size greater than a default threshold.
2. The process according to claim 1 , wherein when the time duration from the receiving time of the first one of the series of data packets to the receiving time of the second one of the series of data packets is not less than the default threshold or at least one of the data packets received at and between the first one and the second one has a size smaller than the default threshold, whether another time duration from a receiving time of a third one of the series of data packets to a receiving time of a fourth one of the series of data packets is less than the default threshold is determined, wherein a number of data packets between the third one of the series of data packets and the fourth one of the series of data packets is equal to a number of data packets between the first one of the series of data packets and the second one of the series of data packets.
3. The process according to claim 1 , wherein the series of data packets are transferred to the user mobile device by the base station device if the LWA operating function is not started.
4. The process according to claim 1 , wherein the series of data packets are transferred to the user mobile device by the base station device if the LWA operating function is not started.
5. The process according to claim 1 , wherein the step of assigning partial data packets to be transferred to the user mobile device by the wireless network access point device, and assigning partial data packets to be transferred to the user mobile device by the base station device is conducted by assigning a first portion of data packets to be transferred to the user mobile device by the wireless network access point device, and assigning a subsequent second portion of data packets to be transferred to the user mobile device by the base station device.
6. The process according to claim 5 , wherein after the second portion of data packets is assigned to be transferred to the user mobile device by the base station device, a subsequent third portion of data packets is assigned to be transferred to the user mobile device by the wireless network access point device, and a further subsequent fourth portion of data packets is assigned to be transferred to the user mobile device by the base station device.
7. The process according to claim 5 , wherein after the second portion of data packets is assigned to be transferred to the user mobile device by the base station device, a subsequent third portion of data packets is assigned to be transferred to the user mobile device by another wireless network access point device, which is in communication with the base station and the user mobile device, and has a signal intensity information complying with the first specific condition.
8. A base station for mobile communication for use with at least one user mobile device and at least one wireless network access point device, comprising: a node device in communication with the Internet, the user mobile device and the wireless network access point device, receiving a series of data packets and a signal intensity information, wherein a communication address of each of the series of data packet is directed to the user mobile device, and the signal intensity information indicates an intensity of a signal transmitted between the user mobile device and the wireless network access point device; and a distribution estimator in communication with the node device and the wireless network access point device, determining whether the signal intensity information complies with a first specific condition and a status of data transmission associated with the user mobile device complies with a second specific condition or not, wherein partial data packets are assigned to be transferred to the user mobile device by the wireless network access point device, and partial data packets are assigned to be transferred to the user mobile device by the base station device if the signal intensity information complies with the first specific condition and the status of data transmission associated with the user mobile device complies with the second specific condition, and wherein the distribution estimator determines that the signal intensity information complies with the first specific condition when the intensity of the signal is greater than a default threshold, and determines that the status of data transmission associated with the user mobile device complies with the second specific condition when a time duration from a receiving time of a first one of the series of data packets to a receiving time of a second one of the series of data packets is less than a default threshold, and meanwhile, each of the data packets received at and between the first one and the second one has a size greater than a default threshold.
9. The base station according to claim 8 , when the time duration from the receiving time of the first one of the series of data packets to the receiving time of the second one of the series of data packets is not less than the default threshold or at least one of the data packets received at and between the first one and the second one has a size smaller than the default threshold, further comprising a step of determining whether another time duration from a receiving time of a third one of the series of data packets to a receiving time of a fourth one of the series of data packets is less than the default threshold, wherein a number of data packets between the third one of the series of data packets and the fourth one of the series of data packets is equal to a number of data packets between the first one of the series of data packets and the second one of the series of data packets.
10. The base station according to claim 8 , wherein the series of data packets are transferred to the user mobile device by the base station device if the status of data transmission associated with the user mobile device does not comply with the second specific condition.
11. The base station according to claim 8 , wherein the step of assigning partial data packets to be transferred to the user mobile device by the wireless network access point device, and assigning partial data packets to be transferred to the user mobile device by the base station device is conducted by assigning a first portion of data packets to be transferred to the user mobile device by the wireless network access point device, and assigning a subsequent second portion of data packets to be transferred to the user mobile device by the base station device.
12. The base station according to claim 11 , wherein after the second portion of data packets is assigned to be transferred to the user mobile device by the base station device, a subsequent third portion of data packets is assigned to be transferred to the user mobile device by the wireless network access point device, and a further subsequent fourth portion of data packets is assigned to be transferred to the user mobile device by the base station device.
13. The base station according to claim 11 , wherein after the second portion of data packets is assigned to be transferred to the user mobile device by the base station device, a subsequent third portion of data packets is assigned to be transferred to the user mobile device by another wireless network access point device, which is in communication with the base station and the user mobile device, and has a signal intensity information complying with the first specific condition.
14. A base station for mobile communication for use with at least one user mobile device and at least one wireless network access point device, comprising: a node device in communication with the Internet, the user mobile device and the wireless network access point device, receiving a series of data packets and a signal intensity information, wherein a communication address of each of the series of data packet is directed to the user mobile device, and the signal intensity information indicates an intensity of a signal transmitted between the user mobile device and the wireless network access point device; and a distribution estimator in communication with the node device and the wireless network access point device, determining whether the signal intensity information complies with a first specific condition and a status of data transmission associated with the user mobile device complies with a second specific condition or not, wherein a first portion of data packets is assigned to be transferred to the user mobile device by the wireless network access point device, and a second portion of data packets is assigned to be transferred to the user mobile device by the base station device if the signal intensity information complies with the first specific condition and the status of data transmission associated with the user mobile device complies with the second specific condition, and wherein after the second portion of data packets is transferred to the user mobile device by the base station device, a subsequent third portion of data packets is assigned to be transferred to the user mobile device by the wireless network access point device, and a further subsequent fourth portion of data packets is assigned to be transferred to the user mobile device by the base station device.
15. A data transmission process of a heterogeneous LWA network for use with at least a user mobile device, at least a wireless network access point device, and a base station device for mobile communication, the process comprising: receiving a series of data packets and a signal intensity information, wherein a communication address of each of the series of data packet is directed to the user mobile device, and the signal intensity information indicates an intensity of a signal transmitted between the user mobile device and the wireless network access point device; and assigning partial data packets to be transferred to the user mobile device by the wireless network access point device, and assigning partial data packets to be transferred to the user mobile device by the base station device on a first condition that the intensity of the signal is greater than a default threshold and on a second condition that a time duration from a receiving time of a first one of the series of data packets to a receiving time of a second one of the series of data packets is less than a default threshold.
16. The process according to claim 15 , wherein the step of assigning partial data packets to be transferred to the user mobile device by the wireless network access point device, and assigning partial data packets to be transferred to the user mobile device by the base station device is conducted on the first condition, the second condition, and a third condition that each of the data packets received at and between the first one and the second one has a size greater than a default threshold.
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December 17, 2018
November 10, 2020
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